Introducing the 4w laser diode, the newest addition to Han's TCS product line. As a leading manufacturer, supplier, and factory based in China, Han's TCS is dedicated to providing high-quality laser products to customers worldwide. The 4w laser diode is an advanced laser module that delivers superior performance with high efficiency and long lifespan. It is perfect for a wide range of applications, including laser cutting, laser engraving, and laser marking. With its compact design and powerful output, the 4w laser diode is easy to integrate into existing systems and offers reliable performance. At Han's TCS, we strive to offer the best products and services to our customers. As a trusted partner in the laser industry, we take pride in our commitment to quality, innovation, and customer satisfaction. Whether you are looking for a reliable laser supplier for your business or a high-performance laser module for personal use, Han's TCS has you covered. Contact us today to learn more about our products and services.